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Author Question: Technicians should be instructed to clean leaves, using a commercial leaf cleaner, about ____ per ... (Read 41 times)

nummyann

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on: Jul 21, 2018

Technicians should be instructed to clean leaves, using a commercial leaf cleaner, about ____ per year
  or more if needed.


 
 

a. five times c. three times
  b. twice d. four times



Question 2

An added benefit of repotting is seen in the replacement of over-spent soil with ____, along with a
  greater amount of pore spaces for water percolation.


 
 

a. nutrient-laden soil c. sandy media
  b. higher alkaline media d. field soil



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nital

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Reply #1 on: Jul 21, 2018
Answer to Question 1

B

Answer to Question 2

A


nummyann

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  • Posts: 576
Reply 2 on: Jul 21, 2018
Excellent

yeungji

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Reply 3 on: Yesterday
Wow, this really help

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